We used Neo4j in a prototype rebuild of our primary application for about a month before switching back to MySQL. In that time it crashed and lost all of our da

We used Neo4j in a prototype rebuild of our primary application for about a month before switching back to MySQL. In that time it crashed and lost all of our data several times. We found it untenable. My faith in it was soured at that point. That said, this was probably 5ish years ago now, so I cannot speak to how much it's stabilized since then.